import java.io.FileOutputStream;
import java.io.IOException;

public class helloworld {
    public static  void main(String[] args)  {
        try (FileOutputStream fileOutputStream=new FileOutputStream("fos.dat");){
            fileOutputStream.write(97);
            fileOutputStream.write(98);
            fileOutputStream.write(99);
            System.out.println("在hot-fix上输出了内容");
            System.out.println("在feathurr上输入了内容");
            fileOutputStream.write(100);
            System.out.println("写出完毕");
            System.out.println("イノニ");
            fileOutputStream.write(101);
            System.out.println("说的道理");
        } catch (IOException e) {
            e.printStackTrace();
            System.out.println(" 出错了");
        }
    }
}
